Product Description
Wide link design 105 double front derailleur for increased rigidity and improved shifting response. For use with 105 ST-5700 or Ultegra ST-6700 shifters only for optimum shifting performance. Wide inner link increased rigidity and takes front shifting performance to a new level, especially under heavy load. For 10-speed drivetrains. Light action spring reduces effort required to actuate shifts. Maximum capacity of 16 teeth with 50-56 tooth outer. The aluminium parts are coated to resist corrosion and maintain their great looks.
System Requirements
continuity 2013
Box Contains
1 X FR MECH 5700 10spd braze-on BK